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#include "config.h"
#include "empathy-roster-item.h"
#include <telepathy-glib/util.h>
#include <libempathy-gtk/empathy-images.h>
#include <libempathy-gtk/empathy-ui-utils.h>
G_DEFINE_TYPE (EmpathyRosterItem, empathy_roster_item, GTK_TYPE_BOX)
#define AVATAR_SIZE 48
enum
{
PROP_INDIVIDIUAL = 1,
N_PROPS
};
/*
enum
{
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL];
*/
struct _EmpathyRosterItemPriv
{
FolksIndividual *individual;
GtkWidget *avatar;
};
static void
empathy_roster_item_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
EmpathyRosterItem *self = EMPATHY_ROSTER_ITEM (object);
switch (property_id)
{
case PROP_INDIVIDIUAL:
g_value_set_object (value, self->priv->individual);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
empathy_roster_item_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
EmpathyRosterItem *self = EMPATHY_ROSTER_ITEM (object);
switch (property_id)
{
case PROP_INDIVIDIUAL:
g_assert (self->priv->individual == NULL); /* construct only */
self->priv->individual = g_value_dup_object (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
avatar_loaded_cb (GObject *source,
GAsyncResult *result,
gpointer user_data)
{
TpWeakRef *wr = user_data;
EmpathyRosterItem *self;
GdkPixbuf *pixbuf;
self = tp_weak_ref_dup_object (wr);
if (self == NULL)
goto out;
pixbuf = empathy_pixbuf_avatar_from_individual_scaled_finish (
FOLKS_INDIVIDUAL (source), result, NULL);
if (pixbuf == NULL)
{
pixbuf = empathy_pixbuf_from_icon_name_sized (
EMPATHY_IMAGE_AVATAR_DEFAULT, AVATAR_SIZE);
}
gtk_image_set_from_pixbuf (GTK_IMAGE (self->priv->avatar), pixbuf);
g_object_unref (pixbuf);
g_object_unref (self);
out:
tp_weak_ref_destroy (wr);
}
static void
update_avatar (EmpathyRosterItem *self)
{
empathy_pixbuf_avatar_from_individual_scaled_async (self->priv->individual,
AVATAR_SIZE, AVATAR_SIZE, NULL, avatar_loaded_cb,
tp_weak_ref_new (self, NULL, NULL));
}
static void
avatar_changed_cb (FolksIndividual *individual,
GParamSpec *spec,
EmpathyRosterItem *self)
{
update_avatar (self);
}
static void
empathy_roster_item_constructed (GObject *object)
{
EmpathyRosterItem *self = EMPATHY_ROSTER_ITEM (object);
void (*chain_up) (GObject *) =
((GObjectClass *) empathy_roster_item_parent_class)->constructed;
if (chain_up != NULL)
chain_up (object);
g_assert (FOLKS_IS_INDIVIDUAL (self->priv->individual));
tp_g_signal_connect_object (self->priv->individual, "notify::avatar",
G_CALLBACK (avatar_changed_cb), self, 0);
update_avatar (self);
}
static void
empathy_roster_item_dispose (GObject *object)
{
EmpathyRosterItem *self = EMPATHY_ROSTER_ITEM (object);
void (*chain_up) (GObject *) =
((GObjectClass *) empathy_roster_item_parent_class)->dispose;
g_clear_object (&self->priv->individual);
if (chain_up != NULL)
chain_up (object);
}
static void
empathy_roster_item_finalize (GObject *object)
{
//EmpathyRosterItem *self = EMPATHY_ROSTER_ITEM (object);
void (*chain_up) (GObject *) =
((GObjectClass *) empathy_roster_item_parent_class)->finalize;
if (chain_up != NULL)
chain_up (object);
}
static void
empathy_roster_item_class_init (
EmpathyRosterItemClass *klass)
{
GObjectClass *oclass = G_OBJECT_CLASS (klass);
GParamSpec *spec;
oclass->get_property = empathy_roster_item_get_property;
oclass->set_property = empathy_roster_item_set_property;
oclass->constructed = empathy_roster_item_constructed;
oclass->dispose = empathy_roster_item_dispose;
oclass->finalize = empathy_roster_item_finalize;
spec = g_param_spec_object ("individual", "Individual",
"FolksIndividual",
FOLKS_TYPE_INDIVIDUAL,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
g_object_class_install_property (oclass, PROP_INDIVIDIUAL, spec);
g_type_class_add_private (klass, sizeof (EmpathyRosterItemPriv));
}
static void
empathy_roster_item_init (EmpathyRosterItem *self)
{
self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
EMPATHY_TYPE_ROSTER_ITEM, EmpathyRosterItemPriv);
gtk_widget_set_size_request (GTK_WIDGET (self), 300, 64);
/* Avatar */
self->priv->avatar = gtk_image_new ();
gtk_box_pack_start (GTK_BOX (self), self->priv->avatar, FALSE, FALSE, 0);
gtk_widget_show (self->priv->avatar);
}
GtkWidget *
empathy_roster_item_new (FolksIndividual *individual)
{
g_return_val_if_fail (FOLKS_IS_INDIVIDUAL (individual), NULL);
return g_object_new (EMPATHY_TYPE_ROSTER_ITEM,
"individual", individual,
"spacing", 8,
NULL);
}
FolksIndividual *
empathy_roster_item_get_individual (EmpathyRosterItem *self)
{
return self->priv->individual;
}
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